>2b7dT (T:) observed residues (from ATOM records)
tvaaynltwkstnfktilewepkpvnqvytvqistksgdwkskcfyttdtecdltdeivk
dvkqtylarvfsypagnvestgsageplyenspeftpyletnlgdertlvrrnntflslr
dvfgkdliytlsvqavipsrtvnrkstds